A knurled screw is a type of fastener distinguished by its textured cylindrical head, which is typically adorned with ridges or grooves known as knurls. These knurls provide enhanced grip for easy tightening or loosening by hand, eliminating the need for additional tools like screwdrivers. Knurled screws are commonly used in applications where frequent adjustments or quick assembly is required, such as in electronics, machinery, and automotive industries. Their ergonomic design facilitates efficient operation, even in environments where gloves or limited dexterity may be a factor. Available in various materials, sizes, and thread types, knurled screws offer versatility to suit different assembly needs while ensuring a secure and reliable connection.
